(19)

(11)

EP 4 433 922 A1

(12)

(43) Date of publication: 25.09.2024 Bulletin 2024/39 (21) Application number: 23711774.2 (22) Date of filing: 24.02.2023

(51) International Patent Classification (IPC):  G06F 21/30(2013.01) H04L 9/40(2022.01) (52) Cooperative Patent Classification (CPC): G06F 21/305; H04L 63/0838; H04L 63/101 (86) International application number: PCT/IB2023/051714 (87) International publication number: WO 2023/170504 (14.09.2023 Gazette 2023/37)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 09.03.2022 IT 202200004463 (71) Applicant: Cyber Grant Inc. Wilmington DE 19810 (US)	(72) Inventor: PASTORE, Valerio 20121 Milano (IT) (74) Representative: Praxi Intellectual Property Milano  Via Mario Pagano, 69/A 20145 Milano 20145 Milano (IT)